In its fourth week, “The Tonight Show Starring Jimmy Fallon” continued to deliver elevated ratings, delivering a 1.32 rating in adults 18-49, to top Letterman (0.55) and Kimmel (0.76) combined

In his fourth week, Fallon retained 99% of his week-three rating in 18-49 (1.32 vs. 1.34). In total viewers, the retention of week three is 94% (4.260 million vs. 4.537 million).

Versus the same week last year, Fallon was up 81% versus “Tonight’s” 18-49 rating 49 (with a 1.32 rating, 6 share in adults 18-49 vs. the year-ago 0.73/3) and up 27% in total viewers (4.260 million vs. 3.358 million).

In its third week, “Late Night with Seth Meyers” was also scoring gains versus the same weeks last year, up 35% versus “Late Night” results for the year-ago week in 18-49 (0.69/4 vs. 0.51/3) and up 14% in total viewers (1.936 million vs. 1.701 million).

In his third week, Meyers retained 97% of his week-two rating in 18-49 (0.69 vs. 0.71). In total viewers, the retention of week three was 93% (1.936 million vs. 2.073 million).